1. Department of Affective Disorders, Aarhus University Hospital, Risskov, Denmark
2. Department of Psychiatry, Psychiatry in the Region of Southern Denmark, Odense C, Denmark
3. Institute of Clinical Research, Research Unit of Psychiatry, University of Southern Denmark, Odense C, Denmark
4. Mental Health Centre Copenhagen, Department O, University of Copenhagen, Copenhagen, Denmark
5. Department of Internal Medicine, Copenhagen University Hospital, Herlev, Denmark
6. Glostrup, Mental Health Centre Glostrup, Copenhagen University Hospital, Glostrup, Denmark